12179968140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{97549}}^1$

素因数の和:99642

約数の個数: 48

約数和(自身を含む): 34120648800

約数和(自身を除く): 21940680660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2081, 4162, 6243, 8324, 10405, 12486, 20810, 24972, 31215, 41620, 62430, 97549, 124860, 195098, 292647, 390196, 487745, 585294, 975490, 1170588, 1463235, 1950980, 2926470, 5852940, 202999469, 405998938, 608998407, 811997876, 1014997345, 1217996814, 2029994690, 2435993628, 3044992035, 4059989380, 6089984070, 12179968140]

約数ペア:

[(1, 12179968140), (2, 6089984070), (3, 4059989380), (4, 3044992035), (5, 2435993628), (6, 2029994690), (10, 1217996814), (12, 1014997345), (15, 811997876), (20, 608998407), (30, 405998938), (60, 202999469), (2081, 5852940), (4162, 2926470), (6243, 1950980), (8324, 1463235), (10405, 1170588), (12486, 975490), (20810, 585294), (24972, 487745), (31215, 390196), (41620, 292647), (62430, 195098), (97549, 124860)]